Plastic product raw material treatment equipment

Abstract

The invention discloses plastic product raw material treatment equipment, and relates to the technical field of plastic product processing.The plastic product raw material treatment equipment comprises a main body, supporting legs are fixedly installed at the bottom of the main body, a discharging opening is fixedly formed in the circumferential surface of the main body, and a feeding opening is fixedly formed in the circumferential surface of the main body; a servo motor is fixedly mounted at the top of the main body, the output end of the servo motor rotatably penetrates through the main body, a rotating rod is fixedly mounted on the circumferential surface of the output end of the servo motor, a blade is fixedly mounted on the circumferential surface of the output end of the servo motor, a feeding device is arranged in the feeding port, and a cleaning device is arranged in the main body. And a discharging device is arranged in the main body. The output end of the servo motor rotates to drive the rotating rod and the blade to rotate, the blade rotates to cut raw materials, the rotating rod rotates to make contact with the rotating plate, and the rotating rod continues to rotate to drive the rotating plate to move on the top of the screen.

Description

Technical Field

[0001] The present invention relates to the technical field of plastic product processing, and specifically to a plastic product raw material processing device. Background Art

[0002] The raw material processing of plastic products is a crucial link in the production process, directly affecting the quality, performance and cost of the final products.

[0003] The patent with the patent announcement number CN108202429B relates to a rubber processing device, including a machine body. Inside the machine body, there are a crushing barrel and a material receiving barrel. The upper part of the crushing barrel is rotatably connected with a first rotating shaft and a second rotating shaft. The first rotating shaft and the second rotating shaft are driven by gears, and both the first rotating shaft and the second rotating shaft are provided with crushing roller knives; it also includes a transmission member, which includes a motor, a third rotating shaft, a driving pulley and a driven pulley. The motor drives the third rotating shaft to rotate, and the driving pulley is installed on the third rotating shaft; the driven pulley is connected to the second rotating shaft, and a belt is arranged between the driving pulley and the driven pulley. Both the driving pulley and the driven pulley are conical, and the small-diameter ends of the driving pulley and the driven pulley face in opposite directions; a dial block is provided on the small-diameter end of the driven pulley; a screening frame is arranged below the crushing barrel. This patent solves the problem in the prior art that the current fluctuates and weakens, resulting in large particle sizes of the crushed rubber particles; The above-mentioned invention solves the problem in the prior art that the current fluctuates and weakens, resulting in large particle sizes of the crushed rubber particles. However, it does not consider that the rubber particles may adhere to the surface of the crushing equipment after crushing. If not cleaned in time, it will lead to a reduction in the working efficiency of the equipment, and the adhesion of rubber particles to the surface of the crushing equipment may cause incomplete processing of the raw materials by the crushing equipment. Summary of the Invention

[0004] Aiming at the deficiencies of the prior art, the present invention provides a plastic product raw material processing device, which solves the problems raised in the above background art.

[0005] To achieve the above objectives, the present invention is realized through the following technical solutions: A plastic product raw material processing device includes a main body. Supporting legs are fixedly installed at the bottom of the main body. A discharge port is fixedly installed on the circumferential surface of the main body. A feed port is fixedly installed on the circumferential surface of the main body. A servo motor is fixedly installed on the top of the main body. The output end of the servo motor rotates through the main body. A rotating rod is fixedly installed on the circumferential surface of the output end of the servo motor. A blade is fixedly installed on the circumferential surface of the output end of the servo motor. A feeding device is arranged inside the feed port. A cleaning device is arranged inside the main body. A discharging device is arranged inside the main body; The feeding device includes a rotating plate, a screen, a sliding plate, a vertical rod, an inclined block, a bracket, a brush, a baffle, a crushing wheel and a rotating motor. The rotating plate is slidably mounted on the top of the screen. The screen is fixedly mounted inside the main body. The rotating motor is fixedly mounted on the left side of the feeding port. The output shaft of the rotating motor rotates through the feeding port. The crushing wheel is fixedly mounted on the circumferential surface of the output shaft of the rotating motor. The baffle is rotatably mounted inside the feeding port. The bracket is slidably mounted inside the feeding port. The brush is fixedly mounted on the top of the bracket. The brush is fixedly mounted on the top of the bracket. The bracket is slidably mounted inside the feeding port. The inclined block is fixedly mounted on the bottom of the bracket. The vertical rod is fixedly mounted on the top of the sliding plate. The sliding plate is slidably mounted inside the feeding port. By setting the feeding device, the circumferential surface of the crushing wheel is cleaned through the intermittent contact between the rotating plate and the sliding plate, preventing the raw materials from sticking to the circumferential surface of the crushing wheel and thus reducing the working efficiency. And the accumulation of raw materials in the feeding port can be prevented by the movement of the vertical rod.

[0006] According to the above technical solution, the shape of the rotating plate is a curved surface plate. The sliding plate is provided with inclined surfaces near the two corners of the main body. The rotating rod contacts the sliding plate and rotates to contact the rotating plate during rotation and drive the rotating plate to move, thereby realizing intermittent feeding.

[0007] According to the above technical solution, one side of the inclined block is provided with an inclined surface. The baffle is arranged above the crushing wheel. The crushing wheels are meshed with each other. A reset elastic piece is fixedly installed between the bracket and the feeding port. The movement of the bracket is realized by the contact between the inclined surface of the inclined block and the vertical rod. The reciprocating movement of the bracket is realized by setting the reset elastic piece, so that the brush can efficiently clean the surface of the crushing wheel.

[0008] According to the above technical solution, the cleaning device includes a pressing plate, a lifting ring, a rotating wheel, a connecting plate, a rotating shaft, a funnel, a rotating cylinder and an inclined surface block. The pressing plate slidably penetrates the screen. The pressing plate is fixedly mounted on the top of the lifting ring. The lifting ring is slidably mounted inside the main body. The funnel is fixedly mounted inside the main body. The connecting plate is fixedly mounted inside the lifting ring. The rotating wheel is rotatably mounted inside the lifting ring. The rotating shaft rotates through the connecting plate. The rotating cylinder is fixedly mounted on the bottom of the rotating shaft. A chute is formed on the circumferential surface of the rotating cylinder. The inclined surface block is slidably mounted inside the chute. By setting the cleaning device, the screen is cleaned by the vibration generated by the impact of the rotating wheel on the screen, preventing the processed raw materials from being stuck in the mesh holes of the screen and thus reducing the working efficiency.

[0009] According to the above technical solution, a first spring is fixedly installed between the lifting ring and the funnel. The connecting plate is threadedly connected to the rotating shaft. A convex block is fixedly installed on the circumferential surface of the rotating wheel. The reset effect is achieved by arranging the first spring between the lifting ring and the funnel. Through resetting, the rotating wheel impacts the screen, thereby cleaning the raw materials stuck in the mesh holes of the screen.

[0010] According to the above technical solution, through holes are provided on the circumferential surface of the rotating cylinder. The bottom of the inclined block is set as an inclined surface. The inclined blocks are evenly distributed on the circumferential surface of the rotating cylinder. By providing the through holes on the circumferential surface of the rotating cylinder, the processed raw materials inside the rotating cylinder can be more evenly scattered around, which can effectively prevent the raw materials from piling up and making it difficult to discharge the raw materials.

[0011] According to the above technical solution, the discharging device includes a disc, a pushing block, a pushing rod, an arc-shaped plate, an L-shaped plate, a connecting rod, a square plate and a rotating disc. The rotating disc is rotatably installed inside the main body. The disc is fixedly installed on the top of the rotating disc. The pushing block is fixedly installed on the top of the disc. The pushing rod is fixedly installed on the circumferential surface of the disc. The arc-shaped plate is fixedly installed inside the main body. The L-shaped plate slidably penetrates through the arc-shaped plate. One end of the connecting rod is fixedly installed at the rear of the L-shaped plate. The connecting rod slidably penetrates through the arc-shaped plate. The square plate is fixedly installed at the other end of the connecting rod. Through the centrifugal force generated when the rotating disc rotates, the raw materials on the surface of the rotating disc are pushed towards the periphery of the rotating disc. By providing the arc-shaped plate to collect the raw materials, and then through the force generated by the contact between the pushing rod and the square plate, the L-shaped plate moves, so as to push the raw materials on the surface of the rotating disc out of the main body through the discharging port.

[0012] According to the above technical solution, a second spring is fixedly installed between the square plate and the arc-shaped plate. The top of the pushing block is set as an inclined surface. The pushing blocks are evenly distributed on the top of the disc. By providing the second spring, the square plate, the L-shaped plate and the connecting rod can automatically reset when not subjected to external forces. By achieving the contact between the pushing block and the inclined block, the rotation of the rotating disc is realized.

[0013] The present invention provides a plastic product raw material processing device. It has the following beneficial effects: (1) In this invention, the output end of the servo motor rotates to drive the rotating rod and the blade to rotate. The blade rotates to cut the raw materials. The rotating rod rotates and contacts the rotating plate. The rotating rod continues to rotate to drive the rotating plate to move on the top of the screen. The rotating plate moves and contacts the inclined surface of the sliding plate. The rotating plate continues to move to make the sliding plate move. By the movement of the sliding plate contacting the inclined block, the brush can clean the surface of the crushing wheel, preventing the preliminarily processed raw materials from sticking to the surface of the crushing wheel and reducing the working efficiency.

[0014] (2)In this invention, when the rotating plate moves on top of the sieve, it contacts the inclined surface of the pressing plate. As the rotating plate continues to move, the pressing plate moves downward. The downward movement of the pressing plate drives the lifting ring to move downward, and the downward movement of the lifting ring drives the rotating wheel to move downward. When the rotating plate no longer contacts the pressing plate, the rotating wheel resets. The resetting of the rotating wheel impacts the sieve, and the impact of the rotating wheel on the sieve can shake off the raw materials stuck in the mesh holes of the sieve, preventing the raw materials from getting stuck inside the mesh holes and causing them to accumulate on top of the sieve. At the same time, due to the reciprocating up and down movement of the lifting ring, the rotating shaft threadedly connected to the connecting plate rotates. The rotation of the rotating shaft drives the rotating cylinder to rotate, and the rotating cylinder rotates to sprinkle the raw materials that enter the rotating cylinder through the funnel outward. By rotating the rotating cylinder to evenly sprinkle the internal raw materials around, it can effectively prevent the raw materials from overlapping and accumulating on the turntable, enabling the just-processed raw materials to cool down more quickly and avoiding performance degradation.

[0015] (3)In this invention, after the raw materials fall on the turntable, the rotation of the rotating cylinder drives the inclined block to rotate. The rotation of the inclined block contacts the pushing block, and as the inclined block continues to rotate, the pushing block rotates. The rotation of the pushing block drives the disc to rotate, and the rotation of the disc drives the turntable to rotate. The rotation of the turntable pushes the raw materials on the turntable towards the periphery. The centrifugal force generated by the rotation of the turntable pushes the raw materials towards the periphery of the turntable, and then through the contact of the pushing rod with the square plate, the L-shaped plate pushes the raw materials out of the main body to achieve the effect of discharging. Description of the Drawings

[0016] Figure 1 Schematic diagram of the complete structure of the present invention; Figure 2 Schematic diagram of the position structure of the rotating motor of the present invention; Figure 3 Schematic diagram of the internal structure cross-section of the present invention; Figure 4 Schematic diagram of the output end structure of the servo motor of the present invention; Figure 5 Schematic diagram of the partial structure of the feeding device of the present invention; Figure 6 Schematic diagram of the cleaning device structure of the present invention; Figure 7 Schematic diagram of the discharging device structure of the present invention.

[0017] In the figure: 1. Main body; 2. Support leg; 3. Feeding port; 4. Discharging port; 5. Servo motor; 6. Blade; 7. Rotating rod; 8. Feeding device; 801. Rotating plate; 802. Screen; 803. Sliding plate; 804. Vertical rod; 805. Inclined block; 806. Bracket; 807. Brush; 808. Baffle; 809. Crushing wheel; 810. Rotating motor; 9. Cleaning device; 901. Pressing plate; 902. Lifting ring; 903. Runner; 904. Connecting plate; 905. Rotating shaft; 906. Hopper; 907. Rotating cylinder; 908. Inclined plane block; 10. Discharging device; 101. Disc; 102. Pushing block; 103. Pushing rod; 104. Arc-shaped plate; 105. L-shaped plate; 106. Connecting rod; 107. Square plate; 108. Turntable. Detailed implementation mode

[0018] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0019] Please refer to Figures 1-7 , a plastic product raw material processing device, including a main body 1, a support leg 2 is fixedly installed at the bottom of the main body 1, a discharging port 4 is fixedly installed on the circumferential surface of the main body 1, a feeding port 3 is fixedly installed on the circumferential surface of the main body 1, a servo motor 5 is fixedly installed at the top of the main body 1, the output end of the servo motor 5 rotates through the main body 1, a rotating rod 7 is fixedly installed on the circumferential surface of the output end of the servo motor 5, a blade 6 is fixedly installed on the circumferential surface of the output end of the servo motor 5, a feeding device is arranged inside the feeding port 3, a cleaning device is arranged inside the main body 1, and a discharging device is arranged inside the main body 1; The feeding device includes a rotating plate 801, a sieve 802, a sliding plate 803, a vertical rod 804, an inclined block 805, a bracket 806, a brush 807, a baffle 808, a crushing wheel 809 and a rotating motor 810. The rotating plate 801 is slidably installed on the top of the sieve 802. The sieve 802 is fixedly installed inside the main body 1. The rotating motor 810 is fixedly installed on the left side of the feeding port 3. The output shaft of the rotating motor 810 rotates through the feeding port 3. The crushing wheel 809 is fixedly installed on the circumferential surface of the output shaft of the rotating motor 810. The baffle 808 is rotatably installed inside the feeding port. The brush 807 is fixedly installed on the top of the bracket 806. The bracket 806 is slidably installed inside the feeding port 3. The brush 807 is fixedly installed on the top of the bracket 806. The bracket 806 is slidably installed inside the feeding port 3. The inclined block 805 is fixedly installed at the bottom of the bracket 806. The vertical rod 804 is fixedly installed on the top of the sliding plate 803. The sliding plate 803 is slidably installed inside the feeding port 3. By setting the feeding device, the intermittent contact between the rotating plate 801 and the sliding plate 803 is used to clean the circumferential surface of the crushing wheel 809, preventing the raw materials from sticking to the circumferential surface of the crushing wheel 809 and thus reducing the working efficiency. And the movement of the vertical rod 804 can prevent the raw materials from piling up in the feeding port.

[0020] The shape of the rotating plate 801 is a curved plate. The two corners of the sliding plate 803 close to the main body 1 are set as inclined surfaces. The rotating rod 7 contacts the sliding plate (803). By rotating the rotating rod 7, it contacts the rotating plate 801 during rotation and drives the rotating plate 801 to move, thus realizing intermittent feeding.

[0021] One side of the inclined block 805 is set as an inclined surface. The baffle 808 is arranged above the crushing wheel 809. The crushing wheels 809 are meshed with each other. A reset spring piece is fixedly installed between the bracket 806 and the feeding port 3. The movement of the bracket 806 is realized by the contact between the inclined surface of the inclined block 805 and the vertical rod 804. By setting the reset spring piece, the reciprocating movement of the bracket 806 is realized, so that the brush 807 can efficiently clean the surface of the crushing wheel 809.

[0022] The cleaning device includes a pressing plate 901, a lifting ring 902, a rotating wheel 903, a connecting plate 904, a rotating shaft 905, a funnel 906, a rotating cylinder 907, and an inclined block 908. The pressing plate 901 slides through the screen 802. The pressing plate 901 is fixedly installed at the top of the lifting ring 902. The lifting ring 902 is slidably installed inside the main body 1. The funnel 906 is fixedly installed inside the main body 1. The connecting plate 904 is fixedly installed inside the lifting ring 902. The rotating wheel 903 is rotatably installed inside the lifting ring 902. The rotating shaft 905 rotatably penetrates the connecting plate 904. The rotating cylinder 907 is fixedly installed at the bottom of the rotating shaft 905. A chute is provided on the circumferential surface of the rotating cylinder 907. The inclined block 908 is slidably installed inside the chute. By setting the cleaning device, the impact of the rotating wheel 903 on the screen 802 generates vibration to clean the screen 802, preventing the processed raw materials from getting stuck in the mesh holes of the screen 802 and thus reducing the working efficiency.

[0023] A first spring is fixedly installed between the lifting ring 902 and the funnel 906. The connecting plate 904 is threadedly connected to the rotating shaft 905. A convex block is fixedly installed on the circumferential surface of the rotating wheel 903. By setting the first spring between the lifting ring 902 and the funnel 906, the reset effect is achieved. Through resetting, the rotating wheel 903 impacts the screen 802, thereby cleaning the raw materials stuck in the mesh holes of the screen 802.

[0024] Through holes are provided on the circumferential surface of the rotating cylinder 907. The bottom of the inclined block 908 is set as an inclined surface. The inclined blocks 908 are evenly distributed on the circumferential surface of the rotating cylinder 907. By providing the through holes on the circumferential surface of the rotating cylinder 907, the processed raw materials inside the rotating cylinder 907 are more evenly scattered around, which can effectively prevent the raw materials from piling up and making it difficult to discharge the raw materials.

[0025] The discharging device includes a disc 101, a pushing block 102, a pushing rod 103, an arc-shaped plate 104, an L-shaped plate 105, a connecting rod 106, a square plate 107, and a rotating disc 108. The rotating disc 108 is rotatably installed inside the main body 1. The disc 101 is fixedly installed on the top of the rotating disc 108. The pushing block 102 is fixedly installed on the top of the disc 101. The pushing rod 103 is fixedly installed on the circumferential surface of the disc 101. The arc-shaped plate 104 is fixedly installed inside the main body 1. The L-shaped plate 105 slides through the arc-shaped plate 104. One end of the connecting rod 106 is fixedly installed at the rear of the L-shaped plate 105. The connecting rod 106 slides through the arc-shaped plate 104. The square plate 107 is fixedly installed at the other end of the connecting rod 106. Due to the centrifugal force generated when the rotating disc 108 rotates, the raw materials on the surface of the rotating disc 108 are pushed towards the periphery of the rotating disc 108. By setting the arc-shaped plate 104 to collect the raw materials, and then through the force generated by the contact between the pushing rod 103 and the square plate 107, the L-shaped plate 105 is moved, so as to push the raw materials on the surface of the rotating disc 108 out of the main body 1 through the discharge port 4.

[0026] A second spring is fixedly installed between the square plate 107 and the arc plate 104. The top of the push block 102 is set as an inclined surface. The push blocks 102 are evenly distributed on the top of the disc 101. By setting the second spring, the square plate 107, the L-shaped plate 105 and the connecting rod 106 can automatically reset when not subjected to external forces. The rotation of the turntable 108 is realized by the contact between the push block 102 and the inclined surface block 908.

[0027] During operation: When the invention is in use, the rotary motor 810 and the servo motor 5 are started. The raw materials are poured into the feed inlet 3. The output end of the rotary motor 810 rotates to drive the crushing wheel 809 to rotate. The crushing wheel 809 rotates to preliminarily process the raw materials. After the preliminary processing of the raw materials, they enter the sieve 802 inside the main body 1 through the feed inlet 3. At the same time, the output end of the servo motor 5 rotates to drive the rotating rod 7 and the blade 6 to rotate. The blade 6 rotates to cut the raw materials. The rotating rod 7 rotates and contacts the rotating plate 801. The rotating rod 7 continues to rotate to drive the rotating plate 801 to move on the top of the sieve 802. The rotating plate 801 moves and contacts the inclined surface of the sliding plate 803. The rotating plate 801 continues to move to make the sliding plate 803 move. When the rotating plate 801 rotates to block the hole between the feed inlet 3 and the main body 1, intermittent feeding is realized. At the same time, the movement of the sliding plate 803 makes the vertical rod 804 move. The vertical rod 804 moves and contacts the inclined surface of the inclined block 805. The vertical rod 804 continues to move to make the inclined block 805 move. The movement of the inclined block 805 drives the bracket 806 to move. The movement of the bracket 806 drives the brush 807 to move. The brush 807 moves to clean the raw materials that may adhere to the surface of the crushing wheel 809. When the rotating plate 801 does not contact the sliding plate 803, the feeding device resets.

[0028] When the rotating plate 801 moves on the top of the sieve 802, the rotating plate 801 contacts the inclined surface of the pressing plate 901. The rotating plate 801 continues to move to make the pressing plate 901 move downward. The downward movement of the pressing plate 901 drives the lifting ring 902 to move downward. The downward movement of the lifting ring 902 drives the runner 903 to move downward. When the rotating plate 801 does not contact the pressing plate 901, the runner 903 resets. The reset of the runner 903 impacts the sieve 802. The impact of the runner 903 on the sieve 802 shakes off the raw materials that may be stuck in the mesh holes of the sieve 802. At the same time, due to the reciprocating up and down movement of the lifting ring 902, the rotating shaft 905 threadedly connected to the connecting plate 804 rotates. The rotation of the rotating shaft 905 drives the rotating cylinder 907 to rotate. The rotating cylinder 907 rotates to sprinkle the raw materials entering the rotating cylinder 907 through the funnel 906 outward.

[0029] After the raw materials fall on the turntable 108, the rotating cylinder 907 rotates to drive the inclined block 908 to rotate. The rotation of the inclined block 908 contacts the pushing block 102. The continuous rotation of the inclined block 908 causes the pushing block 102 to rotate. The rotation of the pushing block 102 drives the disc 101 to rotate. The rotation of the disc 101 drives the turntable 108 to rotate. The rotation of the turntable 108 pushes the raw materials on the turntable 108 towards the periphery. The raw materials move to contact the arc-shaped plate 104. At the same time, the rotation of the turntable 108 drives the push rod 103 to rotate. The rotation of the push rod 103 contacts the square plate 107. The continuous rotation of the push rod 103 drives the square plate 107 to move. The movement of the square plate 107 drives the connecting rod 106 to move. The movement of the connecting rod 106 drives the L-shaped plate 105 to move. The movement of the L-shaped plate 105 passes the raw materials through the discharge port to complete the processing.

[0030] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A plastic product raw material processing device, comprising a main body, characterized in that: A support leg is fixedly installed at the bottom of the main body, a discharge port is fixedly installed on the circumferential surface of the main body, a feed port is fixedly installed on the circumferential surface of the main body, a servo motor is fixedly installed on the top of the main body, the output end of the servo motor rotates and penetrates the main body, a rotating rod is fixedly installed on the circumferential surface of the output end of the servo motor, a blade is fixedly installed on the circumferential surface of the output end of the servo motor, a feeding device is arranged inside the feed port, a cleaning device is arranged inside the main body, and a discharge device is arranged inside the main body; The feeding device includes a rotating plate, a screen, a sliding plate, a vertical rod, an inclined block, a bracket, a brush, a baffle, a crushing wheel and a rotating motor, wherein the rotating plate is slidably mounted on the top of the screen, the screen is fixedly mounted inside the main body, the rotating motor is fixedly mounted on the left side of the feeding port, the output shaft of the rotating motor rotates and passes through the feeding port, the crushing wheel is fixedly mounted on the circumferential surface of the output shaft of the rotating motor, the baffle is rotatably mounted inside the feeding port, the bracket is slidably mounted inside the feeding port, the brush is fixedly mounted on the top of the bracket, the bracket is slidably mounted inside the feeding port, the inclined block is fixedly mounted on the bottom of the bracket, the vertical rod is fixedly mounted on the top of the sliding plate, and the sliding plate is slidably mounted inside the feeding port; The cleaning device includes a pressing plate, a lifting ring, a rotating wheel, a connecting plate, a rotating shaft, a funnel, a rotating drum and an inclined surface block. The pressing plate slides through the screen, the lifting ring is slidably installed inside the main body, the pressing plate is fixedly installed on the top of the lifting ring, the funnel is fixedly installed inside the main body, the rotating wheel is rotatably installed inside the lifting ring, the connecting plate is fixedly installed inside the lifting ring, the rotating shaft rotates through the connecting plate, the rotating drum is fixedly installed at the bottom of the rotating shaft, a sliding groove is opened on the circumferential surface of the rotating drum, and the inclined surface block is slidably installed inside the sliding groove; A No. 1 spring is fixedly installed between the lifting ring and the funnel, the connecting plate is threadedly connected to the rotating shaft, and a convex block is fixedly installed on the circumferential surface of the rotating wheel; The discharging device includes a disc, a pushing block, a pushing rod, an arc-shaped plate, an L-shaped plate, a connecting rod, a square plate and a turntable. The turntable is rotatably installed inside the main body, the disc is fixedly installed on the top of the turntable, the pushing block is fixedly installed on the top of the disc, the pushing rod is fixedly installed on the circumferential surface of the disc, the arc-shaped plate is fixedly installed inside the main body, the L-shaped plate slides through the arc-shaped plate, one end of the connecting rod is fixedly installed at the rear of the L-shaped plate, the connecting rod slides through the arc-shaped plate, and the square plate is fixedly installed on the other end of the connecting rod.

2. The plastic product raw material processing equipment according to claim 1, characterized in that: The rotating plate is in the shape of a curved plate, the sliding plate is arranged as an inclined surface near two corners of the main body, and the rotating rod is in contact with the sliding plate.

3. The plastic product raw material processing equipment according to claim 1, characterized in that: One side of the inclined block is arranged as an inclined surface, the baffle is arranged above the crushing wheel, the crushing wheels are meshed with each other, and a reset spring is fixedly installed between the bracket and the feed port.

4. The plastic product raw material processing equipment according to claim 1, characterized in that: The circumferential surface of the drum is provided with through holes, the bottom of the inclined surface blocks is arranged as an inclined surface, and the inclined surface blocks are evenly distributed on the circumferential surface of the drum.

5. The plastic product raw material processing equipment according to claim 1, characterized in that: A No. 2 spring is fixedly installed between the square plate and the arc plate, the top of the pushing block is set as an inclined surface, and the pushing blocks are evenly distributed on the top of the disc.

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